<template>
    <div class="app-container">
        <el-form :model="queryParams" ref="queryRef" :inline="true" v-show="showSearch" label-width="68px">
            <el-form-item label="名称" prop="name">
                <el-input v-model="queryParams.name" placeholder="请输入名称" clearable @keyup.enter="handleQuery" />
            </el-form-item>
            <el-form-item>
                <el-button type="primary" icon="Search" @click="handleQuery">搜索</el-button>
                <el-button icon="Refresh" @click="resetQuery">重置</el-button>
            </el-form-item>
        </el-form>

        <el-row :gutter="10" class="mb8">
            <el-col :span="1.5">
                <el-button type="primary" plain icon="Plus" @click="handleAdd"
                    v-hasPermi="['vueflow:flow:add']">新增</el-button>
            </el-col>
            <!-- <el-col :span="1.5">
                <el-button type="success" plain icon="Edit" :disabled="single" @click="handleUpdate"
                    v-hasPermi="['vueflow:flow:edit']">修改</el-button>
            </el-col>
            <el-col :span="1.5">
                <el-button type="danger" plain icon="Delete" :disabled="multiple" @click="handleDelete"
                    v-hasPermi="['vueflow:flow:remove']">删除</el-button>
            </el-col>
            <el-col :span="1.5">
                <el-button type="warning" plain icon="Download" @click="handleExport"
                    v-hasPermi="['vueflow:flow:export']">导出</el-button>
            </el-col>
            <right-toolbar v-model:showSearch="showSearch" @queryTable="getList"></right-toolbar> -->
        </el-row>

        <el-table v-loading="loading" :data="flowList" @selection-change="handleSelectionChange">
            <el-table-column type="selection" width="55" align="center" />
            <el-table-column label="序号" align="center" type="index" width="55" />
            <el-table-column label="名称" align="center" prop="name" />
            <el-table-column prop="updateTime" align="center" label="更新时间"></el-table-column>
            <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
                <template #default="scope">
                    <el-button link type="primary" icon="CaretRight" @click="handleWorking(scope.row)"
                        v-hasPermi="['vueflow:flow:working']">运行</el-button>
                    <el-button link type="primary" icon="Open" @click="openXml(scope.row)"
                        v-hasPermi="['vueflow:flow:remove']">打开xml</el-button>
                    <el-button link type="primary" icon="Edit" @click="handleUpdate(scope.row)"
                        v-hasPermi="['vueflow:flow:edit']">修改</el-button>
                    <el-button link type="primary" icon="Delete" @click="handleDelete(scope.row)"
                        v-hasPermi="['vueflow:flow:remove']">删除</el-button>

                </template>
            </el-table-column>
        </el-table>

        <pagination v-show="total > 0" :total="total" v-model:page="queryParams.pageNum"
            v-model:limit="queryParams.pageSize" @pagination="getList" />

        <!-- 添加或修改vueflow流程对话框 -->
        <el-dialog :title="title" v-model="open" width="500px" append-to-body>
            <el-form ref="flowRef" :model="form" :rules="rules" label-width="80px">
                <el-form-item label="名称" prop="name">
                    <el-input v-model="form.name" placeholder="请输入名称" />
                </el-form-item>
            </el-form>
            <template #footer>
                <div class="dialog-footer">
                    <el-button type="primary" @click="submitForm">确 定</el-button>
                    <el-button @click="cancel">取 消</el-button>
                </div>
            </template>
        </el-dialog>
    </div>
</template>

<script setup name="Flow">
import { listFlow, getFlow, delFlow, addFlow, updateFlow } from "@/api/flow/flow";
import flowNodesStore from '@/store/modules/flowNodes'
import { getRunXml } from "../../../api/flow/flow";
const flowNodes = flowNodesStore()
const { proxy } = getCurrentInstance();
const route = useRoute()
const router = useRouter()

const props = defineProps({
    // 是否显示搜索条件
    flowData: {
        type: Object,
    },
    switchActiveIndex: {
        type: Function,
    },
    getHandleGetList: {
        type: Function,
    }
})

const emits = defineEmits(['update:flowData'])

const flowList = ref([]);
const open = ref(false);
const loading = ref(true);
const showSearch = ref(true);
const ids = ref([]);
const single = ref(true);
const multiple = ref(true);
const total = ref(0);
const title = ref("");

const data = reactive({
    form: {},
    queryParams: {
        pageNum: 1,
        pageSize: 10,
        name: null,
        nodes: null,
        edges: null
    },
    rules: {
    }
});

const { queryParams, form, rules } = toRefs(data);

/** 查询vueflow流程列表 */
function getList() {
    loading.value = true;
    listFlow(queryParams.value).then(response => {
        flowList.value = response.rows;
        total.value = response.total;
        loading.value = false;
    });
}

// 取消按钮
function cancel() {
    open.value = false;
    reset();
}

// 表单重置
function reset() {
    form.value = {
        id: null,
        name: null,
        nodes: null,
        edges: null
    };
    proxy.resetForm("flowRef");
}

/** 搜索按钮操作 */
function handleQuery() {
    queryParams.value.pageNum = 1;
    getList();
}

/** 重置按钮操作 */
function resetQuery() {
    proxy.resetForm("queryRef");
    handleQuery();
}

// 多选框选中数据
function handleSelectionChange(selection) {
    ids.value = selection.map(item => item.id);
    single.value = selection.length != 1;
    multiple.value = !selection.length;
}

/** 新增按钮操作 */
function handleAdd() {
    // reset();
    // open.value = true;
    // title.value = "添加vueflow流程";
    // router.push('/vueflow')
    // router.push({ path: '/vueflow', });
    emits('update:flowData', {})
    props.switchActiveIndex('1')
    props.getHandleGetList();
}

/** 修改按钮操作 */
function handleUpdate(row) {
    reset();
    const _id = row.id || ids.value
    getFlow(_id).then(response => {
        // form.value = response.data;
        // open.value = true;
        // title.value = "修改vueflow流程";
        // router.push({ path: '/vueflow', query: response.data });
        emits('update:flowData', response.data)
        flowNodes.setFlowNodes(JSON.parse(response.data.nodes))
        props.switchActiveIndex('1')
        props.getHandleGetList();
    });

}

function handleWorking(row) {
    // 调用catia
    getRunXml(row.id).then((res) => {
        if (res.data.xmlPath.includes("http")) {
            window.location.href = `StartFlow://${res.data.xmlPath}`;
        }
    });
}

function openXml(row) {
    // 打开xml
    getRunXml(row.id).then((res) => {
        window.open(res.data.xmlPath);
    });
}

/** 提交按钮 */
function submitForm() {
    proxy.$refs["flowRef"].validate(valid => {
        if (valid) {
            if (form.value.id != null) {
                updateFlow(form.value).then(response => {
                    proxy.$modal.msgSuccess("修改成功");
                    open.value = false;
                    getList();
                });
            } else {
                addFlow(form.value).then(response => {
                    proxy.$modal.msgSuccess("新增成功");
                    open.value = false;
                    getList();
                });
            }
        }
    });
}

/** 删除按钮操作 */
function handleDelete(row) {
    const _ids = row.id || ids.value;
    proxy.$modal.confirm('是否确认删除vueflow流程编号为"' + _ids + '"的数据项？').then(function () {
        return delFlow(_ids);
    }).then(() => {
        getList();
        proxy.$modal.msgSuccess("删除成功");
    }).catch(() => { });
}

/** 导出按钮操作 */
function handleExport() {
    proxy.download('vueflow/flow/export', {
        ...queryParams.value
    }, `flow_${new Date().getTime()}.xlsx`)
}

getList();
</script>